diff options
Diffstat (limited to 'net/sched/cls_u32.c')
| -rw-r--r-- | net/sched/cls_u32.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/net/sched/cls_u32.c b/net/sched/cls_u32.c index aaf5049f951c..3228cc4ae082 100644 --- a/net/sched/cls_u32.c +++ b/net/sched/cls_u32.c | |||
| @@ -531,8 +531,9 @@ static int u32_change(struct tcf_proto *tp, unsigned long base, u32 handle, | |||
| 531 | if (opt == NULL) | 531 | if (opt == NULL) |
| 532 | return handle ? -EINVAL : 0; | 532 | return handle ? -EINVAL : 0; |
| 533 | 533 | ||
| 534 | if (nla_parse_nested(tb, TCA_U32_MAX, opt, NULL) < 0) | 534 | err = nla_parse_nested(tb, TCA_U32_MAX, opt, NULL); |
| 535 | return -EINVAL; | 535 | if (err < 0) |
| 536 | return err; | ||
| 536 | 537 | ||
| 537 | if ((n = (struct tc_u_knode*)*arg) != NULL) { | 538 | if ((n = (struct tc_u_knode*)*arg) != NULL) { |
| 538 | if (TC_U32_KEY(n->handle) == 0) | 539 | if (TC_U32_KEY(n->handle) == 0) |